I am trying to decide on the right protocol for a smart home mesh network that I am planning. I keep reading about LoRaWAN and Zigbee. What are the pros and cons of each in terms of range, power draw, and complexity of setup? Does one require a hub while the other connects directly to an internet gateway? Any clarification on these concepts would be great.
Zigbee provides a low-latency, self-healing mesh topology optimized for indoor smart home devices, whereas LoRaWAN utilizes a star topology designed for long-range, low-bandwidth communication over vast outdoor areas.
1 answer
Zigbee is the standard for high-density, low-latency smart home automation, while LoRaWAN is engineered for long-range, sparse telemetry where data throughput is secondary to power efficiency. You should select Zigbee for your mesh network because it creates a self-healing fabric suitable for indoor environments, whereas LoRaWAN requires a gateway that functions as a star-topology concentrator rather than a mesh participant.
